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Chemical modification including oxygenation, esterify, graft copolymerization and so on.

化学改主要有氧化、交联、酯化和接枝共聚。

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And it is proved that the trifluoro ethyl methacrylate takes part in the copolymerization reaction.

讨论了氟单体用量对转化率的影

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Cast nylon modified with laurolactam was prepared by activated anionic copolymerization under the adiabatic condition.Its mechanical properties were studied.

热条件下通过活化阴离共聚制备十二内酰胺改浇铸尼龙,对其力学能进行了研究。

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Self-preparation polymerizable macromolecular surfactant HTP and acrylate monomer were used to prepare the amphiphilic polymer by soap-free microemulsion pentamer copolymerization.

以自制可聚合表面活剂HTP与丙烯酸酯类单体进行无皂微乳液五元共聚,制备可热固化双亲聚合物。

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Two series of thermotropic liquid crystalline polyureas were synthesized by the copolymerization of benzidine (or o-tolidine),1,6-hexane diamine and 2,4-toluene diisocyanate.

为合成新型热致液晶聚脲,以含液晶基元的联苯二胺(或联邻甲苯胺)、1,6-己二胺、2,4-甲苯二异氰酸酯为原料进行合成。

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Modified larch tannin was prepared by grafting copolymerization and sulfoalkylation, and successfully used as retanning agent, possessing good water solubility and enhanced penetration rate.

利用接枝共聚和磺烷基化的方法对落叶松单宁改

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ambiversion, ambivert, amble, ambler, ambloma, amblosis, amblotic, amblyacousia, Amblycera, amblychromasia,

相似单词


3G, 401(K), a,

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